Revolving around or surrounding the earth.
References in periodicals archive ?
Do we have also to pollute circumterrestrial outer space or
A remark It should be stressed that the shape of histograms depends on many factors: rotation of the Earth about its axis; motion of the Earth along the sircumsolar orbit; relative positions of the Earth, Moon and Sun; axial rotation of the Sun; motion of the Moon along the circumterrestrial orbit.